<template>
  <view class="viewport">
    <view class="logo">
      <image
        src="/static/images/bac/wx.png"
      ></image>
    </view>
    <view class="login">
      <!-- 网页端表单登录 -->
      <!-- #ifdef H5 -->
      <input class="input" type="text" placeholder="请输入用户名/手机号码" />
      <input class="input" type="text" password placeholder="请输入密码" />
      <button class="button phone">登录</button>
      <!-- #endif -->
 
      <!-- 小程序端授权登录 -->
      <!-- #ifdef MP-WEIXIN -->
      <button class="button phone"  @click="login">
        <text class="icon icon-phone"></text>
        一键登录
      </button>
      <!-- #endif -->
      <view class="extra">
        <view class="caption">
          <text>其他登录方式</text>
        </view>
      </view>
      <view class="tips"><checkbox style="transform:scale(0.5)"  @change="changeBox" :checked="checked"></checkbox>
	  登录/注册即视为你同意《服务条款》和《医患小程序隐私协议》</view>
    </view>
  </view>
</template>
 
<script>
import config from '../config.js'
import modal from '../plugins/modal.js'
import { login } from '../api/login.js'
import { setIsLogin, setToken, setUserInfo } from '../utils/auth.js'
import request from '../utils/request.js'
import {mapState,mapMutations} from 'vuex'
	export default {
		data() {
			return {
				//勾选框是否默认勾选
				checked: false,
			}
		},
		computed: {
			...mapState('user',['userInfo','isLogin'])
		},
		methods: {
			...mapMutations('user',['SET_ISLOGIN','SET_USERINFO','SET_TOKEN']),
			//一键登录，获取openid为唯一标识
			login() {
				if(!this.changeBox()) return
				uni.showLoading({})
				wx.login({
				  success: (res) => {
					  console.log(res)
				    if (res.code) {
				      //发起网络请求
				      request({
				        url: '/user/login/openid',
						method: "POST",
				        data: {
				          code: res.code
				        }
				        }).then(res => {
							uni.hideLoading()
						  	console.log(res)				  
						  	//将token存入缓存
						  	setToken(res.data.token)
						  	//设置登录状态
						  	setIsLogin(true)
							//设置用户信息
							setUserInfo(res.data.userInfoDto)
							//跳转user页面
						  	uni.reLaunch({
						  	    url: '/pages/photo/user/index'
					        })
						})
				    }
				    },
					fail: err => {
						console.log(err)
					}
				})
			},
			//是否勾选服务框
			changeBox() {
				this.checked = !this.checked
				if(this.checked) return true
				else {
					uni.showToast({
						title: '请勾选服务退款',
						icon: 'none',
						position: 'top',
						success: () => {},
						fail: () => {}
					})
					return false
				}
			}
		},
		onReady() {
			
		},
	}
	
</script>
 
<style lang="scss">
page {
  height: 100%;
  
}
 
.viewport {
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: 20rpx 40rpx;
  background-color: #fff;
}
 
.logo {
  flex: 1;
  text-align: center;
  image {
    width: 200rpx;
    height: 200rpx;
    margin-top: 15vh;
  }
}
 
.login {
  display: flex;
  flex-direction: column;
  height: 60vh;
  padding: 40rpx 20rpx 20rpx;
 
  .input {
    width: 100%;
    height: 80rpx;
    font-size: 28rpx;
    border-radius: 72rpx;
    border: 1px solid #ddd;
    padding-left: 30rpx;
    margin-bottom: 20rpx;
  }
 
  .button {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 80rpx;
    font-size: 28rpx;
    border-radius: 72rpx;
    color: #fff;
    .icon {
      font-size: 40rpx;
      margin-right: 6rpx;
    }
  }
 
  .phone {
    background-color: #28bb9c;
  }
 
  .wechat {
    background-color: #06c05f;
  }
 
  .extra {
    flex: 1;
    padding: 70rpx 70rpx 0;
    .caption {
      width: 440rpx;
      line-height: 1;
      border-top: 1rpx solid #ddd;
      font-size: 26rpx;
      color: #999;
      position: relative;
      text {
        transform: translate(-40%);
        background-color: #fff;
        position: absolute;
        top: -12rpx;
        left: 50%;
      }
    }
 
    .options {
      display: flex;
      justify-content: center;
      align-items: center;
      margin-top: 70rpx;
      button {
        padding: 0;
        background-color: transparent;
        &::after {
          border: none;
        }
      }
    }
 
    .icon {
      font-size: 24rpx;
      color: #444;
      display: flex;
      flex-direction: column;
      align-items: center;
 
      &::before {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 80rpx;
        height: 80rpx;
        margin-bottom: 6rpx;
        font-size: 40rpx;
        border: 1rpx solid #444;
        border-radius: 50%;
      }
    }
    .icon-weixin::before {
      border-color: #06c05f;
      color: #06c05f;
    }
  }
}
 
.tips {
  position: absolute;
  bottom: 80rpx;
  left: 20rpx;
  right: 20rpx;
  font-size: 22rpx;
  color: #999;
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;

}
</style>